ignition BUICK RANDEZVOUS 2003 Manual PDF

Fuse Usage
8 Spare
9 ABS Solenoid Valves
10 Oxygen Sensors-Emissions Control
11 Injectors
12 Spare
13 Engine Controls
14 Daytime Running Lamps (DRL)
15 Passenger’s Low-Beam Headlamp
16 Spare
17 Driver’s Low-Beam Headlamp
18 Driver’s High-Beam Headlamp
19 Ignition Switch Battery Power
20 Parking Lamps-Front and Rear
21 Air Pump-Emissions Controls
22 Spare
23 Passenger’s High-Beam Headlamp
24 Spare
25 DVD
26 Front Fog Lamps
27Ignition Relay, Neutral Start Switch,
Powertrain Control Module (PCM)
28 Body Control Module-Battery Power
29 Remote Digital Radio Receiver
30 All-Wheel Drive (AWD) ModuleFuse Usage
31 Cruise Control
32 Front Power Outlets/Lights, OnStar
®
33Automatic Transaxle Shift Lock
Control System
34 Spare
35 Starter Solenoid Battery Fuse
36 ABS Motor
37 Spare
38 Spare
39 Engine Cooling Fan
40 Engine Cooling Fan
41Main Battery Fuse for Retained
Accessory Power Relay and
Accessory Relay
42Main Battery Fuse for Heated
Seats, Air
43 Spare
44 Spare
45Main Battery Fuse for Power
Outlets, Level Control, Power Seats
and Mirrors and Body Computer
46 Spare
47Main Battery Fuse for HVAC Blower
and Ignition 3 Relay
5-90
2003 - Rendezvous OM

Fuse Usage
48Main Battery Fuse for Ignition
Switch, Radio, Heads-Up Display,
Remote Keyless Entry (RKE),
Instrument Cluster, Air Conditioning
and Body Computer
64 Spare
65 Spare
66 Spare
67 Spare
68 Spare
69 Spare
70 Fuse Puller
§Diode for Air Conditioning
Compressor Clutch
Circuit Breaker Usage
49 Spare
Relay Usage
50 Horn
51 Fuel Pump
52 Air Conditioning Clutch
53 Daytime Running Lamps (DRL)
54 Low-Beam Headlamps
55 Parking Lamps
56 High-Beam Headlamps
57 Fog Lamps
58 Starter Relay
59 Cooling Fan
60 Ignition 1 Relay
61 Cooling Fan
62 Cooling Fan
63 Air Pump
5-91
2003 - Rendezvous OM

Ignition Transaxle Lock Check
While parked, and with the parking brake set, try to turn
the ignition key to OFF in each shift lever position.
The key should turn to OFF only when the shift lever
is in PARK (P).
The key should come out only in OFF.
Parking Brake and Automatic Transaxle
Park (P) Mechanism Check
{CAUTION:
When you are doing this check, your vehicle
could begin to move. You or others could be
injured and property could be damaged. Make
sure there is room in front of your vehicle in
case it begins to roll. Be ready to apply the
regular brake at once should the vehicle begin
to move.Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
To check the parking brake’s holding ability: With
the engine running and transaxle in NEUTRAL
(N), slowly remove foot pressure from the regular
brake pedal. Do this until the vehicle is held by the
parking brake only.
To check the PARK (P) mechanism’s holding
ability: With the engine running, shift to PARK (P).
Then release the parking brake followed by the
regular brake.
Underbody Flushing Service
At least every spring, use plain water toush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other debris
can collect.
6-12
2003 - Rendezvous OM

Gasoline (cont.)
Specifications............................................... 5-5
Gate Operator and Canadian Programming........2-36
Glass Surfaces...............................................5-80
Glove Box.....................................................2-37
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
H
Hatch Ajar Warning Message............................3-48
Hazard Warning Flashers................................... 3-5
Head Restraints............................................... 1-6
Headlamp Exit Delay.......................2-47, 3-15, 3-57
Headlamp High/Low-Beam Changer.................... 3-8
Headlamp Wiring............................................5-86
Headlamps....................................................5-43
Bulb Replacement.......................................5-42
Halogen Bulbs............................................5-43
Headphones...................................................3-94
Head-Up Display (HUD)...................................3-18
Heated Seats................................................... 1-4
Highbeam Out Warning Message......................3-53
Highway Hypnosis
...........................................4-23
Hill and Mountain Roads
..................................4-24
Hitches
..........................................................4-37
HomeLink
®Transmitter
....................................2-34
HomeLink®Transmitter, Programming
................2-34Hood
Checking Things Under.................................. 5-9
Release....................................................... 5-9
Horn ............................................................... 3-6
How the System Works...................................3-22
How to Add Coolant to the Coolant
Recovery Tank............................................5-26
How to Add Coolant to the Radiator..................5-28
How to Add Fluid............................................5-18
How to Check........................................5-17, 5-49
How to Check Power Steering Fluid..................5-32
How to Inspect the Engine Air Cleaner/Filter.......5-16
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-24
Hydroplaning..................................................4-19
I
If No Steam Is Coming From Your Engine..........5-23
If Steam Is Coming From Your Engine...............5-22
If the Light Is Flashing.....................................3-41
If the Light Is On Steady.................................3-42
If You Are Stuck in Sand, Mud, Ice or Snow.......4-30
If You Do Decide To Pull A Trailer.....................4-35
If You’re Caught in a Blizzard...........................4-28
Ignition Positions.............................................2-19
Ignition Transaxle Lock Check..........................6-12
Infants and Young Children, Restraints...............1-47
Inflation -- Tire Pressure..................................5-49
7
2003 - Rendezvous OM